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Coverage

56,681 of 56,681 columns decided — 100.0% · 12,642 bound (22.3%) · 0 still unread

Bound: 12,642; 22.3%; a concept was found and asserted for the column.
Refused: 32,953; 58.1%; the column was read and no concept fits. A verdict, not a gap.
Insufficient: 11,086; 19.6%; read, but the evidence did not settle it.
Unanalysed: 0; 0.0%; nobody has read this column yet.

56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 12, 2026, 11:13 AM

Where the unread columns are

3,026 datasets, 56,681 catalogued fields, 0 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.

9/11 Authorized Bus Parking Permit

vpeq-ndkd

← What we have understood · Dataset page

Fields catalogued

Understood

Checked, no match

Nobody has looked

Every field decided — Every field carries a verdict — which does not mean every field is understood.

Every field in this dataset

Covered and uncovered alike, in the order the publisher lists them. A field with no verdict is one nobody has looked at yet.

Field	Type	What we know	Meaning	How it was decided	Shared term
zipcode ZipCode	Text	Checked, no match	—	value_domain_read	—
busarrivaltime BusArrivalTime	Text	Checked, no match	—	value_domain_read smallest=01:45 P.M. largest=TRAILWAYS	—
permitno PermitNo	Number	Checked, no match	—	value_domain_read top[8 of 20]={3393×2; 3385×2; 3511×2; 3394×2; 3435×2; 3355×2; 3372×2; 3316×2}	—
city City	Text	Checked, no match	—	dictionary_read The city of the applicant	—
companyname CompanyName	Text	Understood	actor.organization Organization	dictionary_read Name of Tour group, school or Bus company	—
permitnumber PermitNumber	Text	Checked, no match	—	dictionary_read The unique identification number assigned to reservation holder	—
valid_date Valid Date	Calendar date	Checked, no match	—	dictionary_read_underspecified Time Permit is Valid	—
placereciepthere PlaceRecieptHere	Text	Checked, no match	—	dictionary_read Prints out "Place Receipt Here" on Permit	—
returndate ReturnDate	Calendar date	Understood	time.world_event.closed Closing time	dictionary_read The date the permit was returned back to DOT	—
buscompanyname BusCompanyName	Text	Understood	actor.organization Organization	dictionary_read_underspecified Name of the Bus Company	—
state State	Text	Checked, no match	—	dictionary_read The state of the applicant	—
permityear PermitYear	Number	Understood	time.period.year Calendar year	dictionary_read Year Permit Valid	—
issuedate IssueDate	Calendar date	Understood	time.world_event.occurred Occurrence time	dictionary_read Date permit was issued	—
numberofbuses NumberOfBuses	Number	Checked, no match	—	dictionary_read This is the number of leaning bars installed at a particular location.	—
permitqty PermitQty	Number	Checked, no match	—	dictionary_read This is the number of leaning bars installed at a particular location.	—
dayofweek DayOfWeek	Text	Checked, no match	—	value_domain_read top[7]={SATURDAY×983; SUNDAY×612; WEDNESDAY×543; THURSDAY×512; TUESDAY×459; FRIDAY×456; MONDAY×349}	—
return Return	Text	Checked, no match	—	value_domain_read top[4]={false×2688; true×1207; FALSE×18; TRUE×1}	—
conditionrestrictions ConditionRestrictions	Text	Understood	category.classification Publisher classification	value_domain_read top[2]={VOID WITHOUT PAID METER RECEIPT×3314; NO METER RECEIPT REQUI	—
vehicletype VehicleType	Text	Understood	category.classification Publisher classification	dictionary_read The type of vehicle	—
permittype PermitType	Text	Understood	category.classification Publisher classification	dictionary_read The type of permit issued to the applicant	—
reservationnumber ReservationNumber	Text	Checked, no match	—	dictionary_read The unique identification number assigned to reservation holder	—
qtyreturn QtyReturn	Number	Checked, no match	—	dictionary_read This is the number of leaning bars installed at a particular location.	—